it cant it always eats
Depending on its size, a crab can go up to two weeks without food. Crabs eat very little and it store water in the back of its shell to moisture its gills.
It depends on how long he's not been eating. When hermit crabs molt, they won't eat or be very active. They will climb into a hiding place and stay there for a couple days.
your body uses the fat reserves for energy.
You should use them within a couple days.
well as long it isn't that deep or else they will drown so keep an eye on them
As long as you want. I think the question you are trying to ask is "How long can you stay in Chernobyl without dying?".
No they don't. I've had two crabs die in my aquarium and they stay at the bottom.
yes
they stay in the same place
Citizens can legally stay forever.
You can stay for 3 days with out drinking and 30 days with out eating.